AS9923 Simple Information, Inc.

AS-SIMPLE - Simple Information, Inc. · registered in Taiwan

IPv4 addresses7683 prefixes · <0.001% of announced IPv4

Rank in Taiwan#150largest network in TW by IPv4 space, of 237 · <0.01% of TW

Rank worldwide#43,301of 79,396 networks with IPv4

IPv62 x /481 prefixes

CountryTaiwan288 ASNs registered there

Open AS9923 in ASN lookup Look up an IP in this network (36.50.249.1) All networks in Taiwan

IPv4 prefixes

All 3 prefixes, in address order.

36.50.249.0/24
160.30.98.0/24
163.128.76.0/24

IPv6 prefixes

All 1 prefix.

2001:df2:45c0::/47

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AS131588#149 FISC-AS-TW - Financial Information Service Co., Ltd.768

AS150137#151 SWILTB-AS-AP - Sky Wise International Limited Taiwan Branch768

AS18427#152 WARNERLINK - SUSTAINATEGY LIMITED768

AS38837#153 GSNET - AION TECHNOLOGIES Inc.768

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources